@charset "UTF-8";

html {
  /* fix iOS text size change on rotation */
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0pt;
  padding: 0pt;
  color: black;
  line-height: 120%;
  image-rendering: crisp-edges;
}

/* メインの白背景領域 */
div#main {
  width: 80%;
  background-color: white;
  margin: 8pt auto;
  padding-bottom: 6pt;
  border: 2pt green solid;
  text-align: center;
}

h2#title {
  margin: 16pt 0pt 24pt 0pt;
  text-align: center;
}

/* 盤面外の表示部分(管理領域・メニュー・ポップアップ・ボタン) */
.outofboard {
  font-size: 1em;
  line-height: 1.2;
}

.btn {
  display: inline;
  margin: 2pt;
  padding: 2pt 4pt 2pt 4pt;
  border-radius: 4pt;
  border: solid 1pt gray;

  background: silver;
  background: linear-gradient(to bottom, white, silver);
  text-align: center;
  vertical-align: middle;
  font: 90%/1.2 sans-serif;
  cursor: default;
}
.btn:active {
  background: #afafaf;
  background: linear-gradient(to bottom, #afafaf, #cccccc);
}
.btn:disabled {
  color: silver;
}
.btn-ok {
  background: blue;
  background: linear-gradient(to bottom, #afafff, blue);
  color: white;
}
.btn-ok:active {
  background: navy;
  background: linear-gradient(to bottom, navy, blue);
}

.btn-info {
  background: #993366;
  background: linear-gradient(to bottom, #cc6699, #993366);
  color: white;
}
.btn-info:active {
  background: #66334f;
  background: linear-gradient(to bottom, #99334f, #993366);
}

.btn-warn:active {
  background: #999900;
  background: linear-gradient(to bottom, #999900, #cccc00);
}

.btn-danger {
  background: red;
  background: linear-gradient(to bottom, #ffafaf, red);
  color: white;
}
.btn-danger:active {
  background: #cc0000;
  background: linear-gradient(to bottom, #cc0000, red);
}

#btnarea div#btnclear {
  color: red;
}

/* 管理領域 */
div#menuboard {
  width: 90%;
  max-width: 560px;
  margin: auto;
  margin-bottom: 8pt;
  border: 2px #404040 solid;
  text-align: left;
  user-select: none;
}

/* メニューより下の管理領域 */
div#menuboard > div {
  margin: 4pt 8pt 4pt 16pt;
}

div#timerpanel {
  user-select: text;
}

hr.separator {
  border: none;
  border-top: 1px #404040 solid;
  margin: 0pt;
}

div.child {
  display: inline;
  padding: 0 3pt;
  cursor: pointer;
}
div.childsel:before {
  position: absolute;
  left: 50%;
  bottom: -1px;
  transform: translateX(-50%);
  font-weight: bold;
  background-color: #efefef;
  white-space: nowrap;
  content: attr(data-text);
}
div.childsel {
  position: relative;
  color: maroon;
  background-color: #efefef;
}

div#usepanel > div {
  display: flex;
  display: -webkit-flex;
}
div#usepanel > div > div {
  display: inline-block;
}
div#usepanel > div > div:first-child {
  white-space: nowrap;
  margin-right: 6px;
  display: inline-block;
}
div#usepanel > div > div > div {
  white-space: nowrap;
}

div#checkpanel input[type="checkbox"]:disabled + span {
  color: silver;
}

div#usepanel div.disabled {
  color: silver;
}
div#usepanel div.disabled div.childsel {
  color: silver;
  font-weight: 100;
  background-color: white;
}

div#variantpanel.playeronly input[type="checkbox"] {
  display: none;
}
div#variantpanel.playeronly
  input[type="checkbox"]:disabled:not(:checked)
  + span {
  display: none;
}
div#variantpanel input[type="checkbox"]:disabled:checked + span {
  font-style: italic;
  color: black;
}
div#variantpanel input[type="checkbox"]:disabled:not(:checked) + span {
  color: silver;
}

div#auxeditorpanel,
div#auxeditorpanel > div,
div.auxeditorclose {
  display: flex;
  display: -webkit-flex;
}

div#auxeditorpanel div.config,
.spacer {
  flex-grow: 1;
}

div#auxeditorpanel > div > div {
  display: inline-block;
}
div#auxeditorpanel > div > div:first-child {
  white-space: nowrap;
  margin-right: 6px;
  display: inline-block;
}
div#auxeditorpanel > div > div > div {
  margin-right: 6px;
  white-space: nowrap;
}
div#auxeditorpanel div.childsel {
  background-color: white;
}

/* パズル表示部 */
div#quesboard {
  margin: 16pt auto 16pt auto;
  text-align: center;
}
div#divques {
  display: inline-block;
  position: relative;
  cursor: default;
  margin-left: auto;
  margin-right: auto;
  padding: 8px;
  touch-action: manipulation;
}
div#btnarea {
  position: relative;
  margin: 1em auto 1em auto;
}

/* OK/Cancel表示用 */
div#notifies {
  position: absolute;
  width: 100%;
  top: 0;
}
div.notify {
  display: none;
  position: fixed;
  background: #f7f7f7;
  min-width: 240px;
  max-width: 480px;
  border: 2px gray solid;

  text-align: left;
  z-index: 61; /* ポップアップウィンドウより上 */
}
div.notify div.content {
  padding: 8px 6px 6px 12px;
}
div.notify div.buttons {
  margin-top: 4pt;
  text-align: right;
}

div#notifybg {
  display: none;
  position: fixed;
  background: black;
  opacity: 0.2;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 60;
  cursor: not-allowed;
}

/* ポップアップウィンドウ */
div.popup {
  display: none;
  position: absolute;
  background: #efefef;
  left: 0pt;
  top: 0pt;
  margin: 0pt;
  border: 1px #999999 solid;
  box-shadow: 6px 6px 6px rgba(64, 64, 64, 0.5);

  text-align: left;
  font-size: 0.9em;
  line-height: 1.6;
  z-index: 40;
}
div div.titlebar {
  display: block;
  background: gray;
  background: #999999
    linear-gradient(to right bottom, rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0));
  margin: 0pt;
  padding: 6pt 12pt 6pt 8pt;
  color: white;
  cursor: pointer;
  text-align: left;
  font-size: 1em;
  touch-action: none;
}
div.popup form {
  margin: 4pt 4pt 4pt 4pt;
  padding: 0pt;
}

div#about {
  margin: 4pt 0pt 2pt 4pt;
  line-height: 1.1;
}

/* cw=32, margin=2, width&height=cw+(margin*2)=36 */
#nb_shape_tawa {
  margin-top: 4pt;
  margin-bottom: 4pt;
}
#nb_shape_tawa tr {
  padding-bottom: 2pt;
}
#nb_shape_tawa div {
  display: block;
  position: relative;
  width: 36px;
  height: 36px;
}
#nb_shape_tawa img {
  position: absolute;
  margin: 2px;
  width: 128px;
  height: 32px;
  top: 0px;
}
#nb_shape_tawa #nb_shape_0 img {
  left: -0px;
  clip: rect(0px, 32px, 32px, 0px);
}
#nb_shape_tawa #nb_shape_1 img {
  left: -32px;
  clip: rect(0px, 64px, 32px, 32px);
}
#nb_shape_tawa #nb_shape_2 img {
  left: -64px;
  clip: rect(0px, 96px, 32px, 64px);
}
#nb_shape_tawa #nb_shape_3 img {
  left: -96px;
  clip: rect(0px, 128px, 32px, 96px);
}

/* キーポップアップ用 */
div#keypopup {
  background-color: silver;
  line-height: 1;
}
div.panelbase {
  margin: 1pt;
}

div.kpcell {
  width: 32px;
  height: 32px;
  margin: 1px;
  position: relative;
  float: left;
  cursor: pointer;
  text-align: center;
  line-height: 32px;
}
div.kpcellempty {
  cursor: default;
}
div.kpcellvalid {
  background-color: white;
}

span.kpnum {
  font-size: 24px;
  vertical-align: middle;
}
img.kpimg {
  position: absolute;
  overflow: hidden;
}

/* 置換要素 */
input,
button,
select,
textarea {
  font-size: 1em;
  line-height: 1;
  color: inherit; /* work around iOS 15 blue buttons */
}
input[type="button"],
button {
  font-size: 0.9em;
  line-height: 1.2;
}
input[type="checkbox"] {
  width: 0.9em;
  height: 0.9em;
}

/* (ファイル入出力用)隠しエレメント */
div#hidden_element {
  position: absolute;
  top: 0px;
  left: -10000px;
}

iframe#fileiopanel {
  width: 200px;
  height: 200px;
}
form#fileform2 {
  width: 100px;
  height: 100px;
}

.urlanchor {
  display: block;
  padding: 5px;
  background: white;
  color: #1f1f1f;
  border: solid black 1px;
  font-size: 1em;
  line-height: 1;
  text-decoration: none;
  font-weight: 500;
  width: 300px;
  overflow-wrap: anywhere;
}

/* ============================================================= */
/* メニュー領域 */
#menupanel {
  display: block;
  position: relative;
  top: 0px;
  left: 0px;
  height: 1.5em;
  margin: 0;
  padding: 0 0 0 2pt;
  background: #efefef;
  font-size: 0.95em;
  border-bottom: silver 1px solid;

  user-select: none;
  -ms-user-select: none;
  -moz-user-select: none;
  -webkit-user-select: none;
}

/* main-menu items */
#menupanel > li {
  position: relative;
  float: left;
  margin: 0;
  padding: 0pt 4pt;
  height: 100%;
  list-style: none;
  cursor: pointer;
}
#menupanel > li:hover {
  background: #ffcccc;
}
#menupanel > li > span {
  color: blue;
  line-height: 1.5;
  font-size: 110%;
  vertical-align: middle;
}
#menupanel > li:hover > span {
  color: maroon;
}

/* submenu popup (any level) */
#menupanel li:hover > menu {
  display: block;
}

#menupanel menu {
  display: none;
  position: absolute;
  list-style-type: none;
  background: gray;
  background: #cccccc
    linear-gradient(to right bottom, rgba(0, 0, 0, 0.75), rgba(0, 0, 0, 0));
  margin: 0pt;
  padding: 3px;
  box-shadow: 6px 6px 6px rgba(64, 64, 64, 0.5);

  text-align: left;
  cursor: default;
}

#menupanel > li > menu {
  font-size: 0.9em;
}

/* level1, level2+ submenus */
#menupanel menu {
  left: 0px;
  top: 1.5em;
  min-width: 132px;
  z-index: 22;
}
#menupanel menu menu[label] {
  left: 120px;
  top: 0px;
  min-width: 80px;
  z-index: 23;
}
#menupanel menu menu {
  left: 120px;
  top: 0px;
  min-width: 80px;
  z-index: 23;
}
#menupanel menu menu[label] menu {
  left: 72px;
  top: 0px;
  min-width: 80px;
  z-index: 24;
}

/* submenu items */
#menupanel menu li {
  display: block;
  position: relative;
  line-height: 1.1;
  float: none;
  list-style: none;
  margin: 0pt;
  padding: 0.2em 2pt 0.2em 4pt;
  color: black;
  background: white;
  cursor: pointer;
}
#menupanel menu li:hover {
  background: #ffcccc;
}

#menupanel menu li > a {
  display: inline-block;
  width: 100%;
}

#menupanel menu li:hover > span {
  text-decoration: underline;
}
#menupanel menu li:hover > a {
  text-decoration: underline;
}
#menupanel menu hr {
  margin: 0px;
  padding: 0px;
  border: none;
  height: 3px;
  color: lime;
}
#menupanel menu span {
  white-space: nowrap;
}
#menupanel menu a {
  color: black;
  text-decoration: none;
  white-space: nowrap;
}

/* disabled submenu items */
#menupanel menu li.disabled {
  background: #dfdfdf;
  color: gray;
  cursor: default;
}
/* (cancel hover, for unsupporting :not(.disabled)) */
#menupanel menu li.disabled:hover {
  background: #dfdfdf;
}
#menupanel menu li.disabled:hover > span {
  font-weight: 100;
  text-decoration: none;
}

/* toggle submenu items */
#menupanel menu li.check > span,
#menupanel menu li[data-value] > span {
  color: gray;
}
#menupanel menu li.checked > span {
  color: black;
}

#menupanel menu li.check > span:before,
#menupanel menu li[data-value] > span:before {
  display: inline-block;
  padding: 0pt 2pt;
  width: 1em;
  color: white;
  content: "_";
}
#menupanel menu li.checked > span:before {
  display: inline-block;
  padding: 0pt 2pt;
  width: 1em;
  color: black;
  content: "+";
}